package com.example.util;

import java.util.UUID;

public class UUIDUtil {

    private String codeKey;

    public String getCodeKey() {
        return codeKey;
    }

    public void setCodeKey(String codeKey) {
        this.codeKey = codeKey;
    }

    /**
     * 获取uuid
     * @return
     */
    public static String getUuid() {
        return UUID.randomUUID().toString().replaceAll("-", "");
    }
}
